Posted
by
msmash
on Sunday March 18, 2018 @03:00PM
from the holding-accountable dept.

An anonymous reader shares a report: YouTube Kids, the supposedly child-friendly version of YouTube that's been shown to often play host to troves of slop content and disturbing videos, apparently was showing videos from British conspiracy theorist David Icke, a guy who believes reptilian aliens secretly control the world and are responsible for the Holocaust. According to a Saturday report in Business Insider, searching for the term "UFO" on YouTube kids turned up a video purporting "to show a UFO shooting at a chemtrail." The suggested followups for that video featured a number of Icke's clips, including a nearly five-hour lecture on how aliens built the pyramids and secretly run the planet through a ruling class extraterrestrial-human hybrids. The video also delves into a number of other conspiracy theories, including claims Freemasons indulge in human sacrifice and President John F. Kennedy was assassinated by his own government.

According to Business Insider, "Two other conspiracy theory videos by Icke appeared in the related videos, meaning it was easy for children to quickly go from watching relatively innocent videos about toys to conspiracy content." Searching for the term "moon landing" also resulted in a number of conspiratorial videos emerging, including one making the claim that CERN's Large Hadron Collider had opened a portal to another world that an unfortunate employee then vanished in.

Posted
by
BeauHDon Tuesday March 13, 2018 @08:53PM
from the push-back dept.

An anonymous reader quotes a report from The Verge: YouTube will add information from Wikipedia to videos about popular conspiracy theories to provide alternative viewpoints on controversial subjects, its CEO said today. YouTube CEO Susan Wojcicki said that these text boxes, which the company is calling "information cues," would begin appearing on conspiracy-related videos within the next couple of weeks. Wojcicki, who spoke Tuesday evening at a panel at the South by Southwest Interactive festival in Austin, showed examples of information cues for videos about the moon landing and chemtrails. "When there are videos that are focused around something that's a conspiracy -- and we're using a list of well-known internet conspiracies from Wikipedia -- then we will show a companion unit of information from Wikipedia showing that here is information about the event," Wojcicki said. The information cues that Wojcicki demonstrated appeared directly below the video as a short block of text, with a link to Wikipedia for more information. Wikipedia -- a crowdsourced encyclopedia written by volunteers -- is an imperfect source of information, one which most college students are still forbidden from citing in their papers. But it generally provides a more neutral, empirical approach to understanding conspiracies than the more sensationalist videos that appear on YouTube.

Posted
by
BeauHDon Tuesday February 27, 2018 @09:00PM
from the first-of-its-kind dept.

According to Reuters, the moon will get its first mobile phone network next year, enabling high-definition streaming from the landscape back to earth. "Vodafone Germany, network equipment maker Nokia and carmaker Audi said on Tuesday they were working together to support the mission, 50 years after the first NASA astronauts walked on the moon." From the report: Vodafone said it had appointed Nokia as its technology partner to develop a space-grade network which would be a small piece of hardware weighing less than a bag of sugar. The companies are working with Berlin-based company PTScientists on the project, with a launch scheduled in 2019 from Cape Canaveral on a SpaceX Falcon 9 rocket, Vodafone said. One executive involved said the decision to build a 4G network rather than a state-of-the-art 5G network was taken because the next generation networks remain in the testing and trial stage and are not stable enough to ensure they would work from the lunar surface.

Posted
by
msmash
on Tuesday February 27, 2018 @04:10PM
from the the-search-continues dept.

Life as we know it needs three things: energy, water and chemistry. Saturn's icy moon Enceladus has them all, as NASA spacecraft Cassini confirmed in the final years of its mission to that planet. From a report: Scientists have successfully cultivated a few of these tiny organisms in the lab under the same conditions that are thought to exist on the distant moon, opening up the possibility that life might be lurking under the world's surface. Enceladus is one of the most intriguing places in the Solar System since it has many crucial ingredients needed for life to thrive. For one, it has lots of water. NASA's Cassini spacecraft -- which explored the Saturn system from 2004 to 2017 -- found that plumes of gas and particles erupt from the south pole of Enceladus, and these geysers stem from a global liquid water ocean underneath the moon's crust. Scientists think that there may be hot vents in this ocean, too -- cracks in the sea floor where heated rock mingles with the frigid waters. This mixing of hot and cold material seems to be creating a soup of chemical compounds that might support life.

Posted
by
BeauHDon Tuesday February 06, 2018 @09:03PM
from the rocket-man dept.

After nearly a decade of development, SpaceX's Falcon Heavy rocket has successfully launched from pad 39A at NASA's Kennedy Space Center in Florida today. After reaching orbit, the two side boosters simultaneously landed at Landing Zone One. We do not know the status of the central core of the rocket, which was destined to land on the "Of Course I Still Love You" drone ship roughly 8:19 minutes into the flight.

According to Space.com, the Falcon Heavy is the most powerful rocket to launch since NASA's Saturn V -- the iconic vessel that, with 7.5 million pounds of thrust, accomplished the definitive Apollo-era feat of putting astronauts on the moon. Elon Musk says that Falcon Heavy is "twice as powerful as any other booster operating today." As for the payload, it includes a Tesla Roadster electric car. "The Falcon Heavy will send the vehicle around the sun in an elliptical orbit that will extend farther than Mars' orbit," reports Space.com.

UPDATE: SpaceX has confirmed The Verge's reporting that the middle core of SpaceX's Heavy Rocket missed the drone ship where it was supposed to land. "The center core was only able to relight one of the three engines necessary to land, and so it hit the water at 300 miles per hour," reports The Verge. "Two engines on the drone ship were taken out when it crashed, SpaceX CEO Elon Musk said in a press call after the rocket launch. It's a small hiccup in an otherwise successful first flight."

Posted
by
BeauHDon Tuesday February 06, 2018 @03:00AM
from the first-of-its-kind dept.

Using data from a NASA X-ray laboratory in space, Xinyu Dai, an astrophysicist and professor at the University of Oklahoma, detected a population of planets beyond the Milky Way galaxy (Warning: source may be paywalled; alternative source). The planets range in size from Earth's moon to the massive Jupiter. From the report: There are few methods to determine the existence of distant planets. They are so far away that no telescope can observe them, Dai told The Washington Post. So Dai and postdoctoral researcher Eduardo Guerras relied on a scientific principle to make the discovery: Albert Einstein's theory of relativity. Einstein's theory suggests light bends when tugged by the force of gravity. In this case, the light is coming from a quasar -- the nucleus of a galaxy with a swirling black hole -- that emits powerful radiation in the distance. Between that quasar and the space-based laboratory is the galaxy of newly discovered planets. The gravitational force of the galaxy bends the light heading toward the Milky Way, illuminating the galaxy in an effect called microlensing. In that way, the galaxy acts as a magnifying glass of sorts, bringing a previously unseen celestial body into X-ray view. In a university news release, Guerras had a less formal way to describe the complicated process: "This is very cool science."

Posted
by
BeauHDon Wednesday January 31, 2018 @03:00AM
from the spirit-in-the-sky dept.

Stephanie Pappas reports via Live Science how you can watch Wednesday's "Super Blue Blood Moon" eclipse: The eclipse will occur in the wee hours of the morning on Wednesday, Jan. 31, when the full moon will pass through the Earth's shadow. Viewers on Earth will see the face of the moon turn a murky red. On the West Coast, totality (the full shading of the moon) will occur at 4:51 a.m. PST until 6:08 a.m. PST. Before that, the moon will enter the outer portion of the Earth's shadow, or penumbra, at 2:51 a.m. PST. The real show will become visible starting at 3:48 a.m. PST, when the moon will be entering the umbra, or central portion of Earth's shadow, and a dark shadow will move over the face of the moon. The moon will leave the umbra at 7:11 a.m. PST. East Coasters can catch the partial lunar eclipse before dawn, but they will miss totality because the moon will have set below the horizon by 7:06 a.m. EST. To see the shadow of the Earth become visible on the moon's face, look up at 6:31 a.m. EST; by 6:48 a.m. EST, the moon will be entering the umbra, or central portion of the shadow, which should make the color change more apparent.

For viewers in the Central and Mountain time zones, the moon will set either during the total eclipse or while the satellite is exiting the Earth's shadow. The moon enters the dark umbra at about 5:48 a.m. CST and will hit totality slightly before moonset, at 6:51 a.m. CST. The umbra will appear at 4:48 a.m. MST, and the moon will enter totality at 5:51 a.m. MST. Viewers in the Mountain time zone will also get the chance to see the middle of totality, when the moon is up to 100,000 times fainter than usual, at 6:29 a.m. The eclipse will end slightly before moonset, at 7:07 a.m. MST. Viewers in Alaska and Hawaii will get a full dose of totality, too, but they'll have to be very early birds or night owls. Totality begins at 3:51 a.m. AKST and ends at 5:05 a.m. AKST. Totality hits at 2:51 a.m. HST and will be over by 4:05 a.m. HST.

Posted
by
BeauHDon Wednesday January 24, 2018 @06:00AM
from the money-back-guaranteed dept.

The X Prize Foundation announced today that no one is going to win the foundation's competition to send a spacecraft to the Moon. "Only five finalists remained in the Google-sponsored Lunar X Prize competition, and in order to win any grand prize money, the teams had to launch and complete their missions to the Moon before March 31st, 2018," reports The Verge. "But with only two months until the deadline, no team is ready to launch, so Google will keep the prize money instead." From the report: The Google Lunar X Prize was established in 2007 as a way to help lower the cost of getting to space. So far, only government agencies have landed on the lunar surface, with missions that have cost many millions and even billions of dollars. That's why the X Prize Foundation, which sets up global competitions, challenged teams with developing and launching robotic lunar landers using mostly private funding. The idea was to make them come up with creative methods for getting to the Moon on the cheap. Landing on the lunar surface was only part of the challenge. Teams had to travel up to 1,640 feet (500 meters) on the Moon too, as well as do live broadcasts. The first to fulfill all these requirements before the deadline would receive $20 million, while the second place team would get $5 million. Other smaller purses would be awarded to teams that did special tasks, such as completing an orbit around the Moon before landing. "As a result of this competition, we have sparked the conversation and changed expectations with regard to who can land on the Moon," the X Prize Foundation said in its statement. "Many now believe it's no longer the sole purview of a few government agencies, but now may be achieved by small teams of entrepreneurs, engineers, and innovators from around the world." A Google spokesperson also told CNBC that the company is "thrilled with the progress made by these teams over the last ten years."

Posted
by
msmash
on Monday January 22, 2018 @12:30PM
from the tough-luck dept.

Michael Sheetz, reporting for CNBC: More than ten years after it was announced -- and extended over and over -- the Google-sponsored race to win $20 million by landing on the moon will end with no winners. The four teams racing to win the Google Lunar Xprize, which requires a company to land a spacecraft on the moon by March 31, are either short of money or unable to launch this year, three people familiar with the matter told CNBC. Meanwhile, Google -- which extended the deadline from 2012 to 2014 and then eventually to 2018 -- is not willing to push out the date further. "Google does not have plans at this time to extend the deadline again, however we are so thrilled with the progress made by these teams over the last ten years," a Google spokesperson said in a statement to CNBC. The commercial space industry has written off the Lunar Xprize as improbable, and not worth pursuing, according to sources.

Posted
by
EditorDavid
on Sunday January 21, 2018 @12:24AM
from the touching-the-sky dept.

Long-time Slashdot reader ClarkMills writes:
Rocket Lab has successfully launched its second Electron rocket from New Zealand's Mahia Peninsula, with the rocket reaching orbit for the first time... This follows the company's first launch last May, in which the rocket got to space but did not make it to orbit after range safety officials had to kill the flight.
Just 60 seconds before lift-off yesterday, a "rogue ship" entered their launch-range area, prompting them to postpone the launch until today. GeekWire reports:
This mission was nicknamed "Still Testing," but unlike the first mission, the objective was not merely to test Rocket Lab's hardware. The rocket had the additional task of putting three nanosatellites in orbit: an Earth-imaging Dove satellite for Planet, and two Lemur-2 satellites that the Spire space venture would use for tracking ships and monitoring weather... The price tag for a mission is as low as $5 million, thanks to streamlined hardware production techniques. The Electron makes use of carbon composite materials for its rocket core, and 3-D printing techniques for its Rutherford rocket engines.
90 minutes ago Spire tweeted that they'd experienced a "good clean deployment" of their satellites, adding that they were already receiving images and calling it "a huge win" for commercial space, small satellites, the Electron rocket, and New Zealand.

Posted
by
BeauHDon Friday January 19, 2018 @03:00AM
from the future-is-now dept.

Initial tests in Nevada on a compact nuclear power system designed to sustain a long-duration NASA human mission on the inhospitable surface on Mars have been successful and a full-power run is scheduled for March, officials said on Thursday. Reuters reports: National Aeronautics and Space Administration and U.S. Department of Energy officials, at a Las Vegas news conference, detailed the development of the nuclear fission system under NASA's Kilopower project. Months-long testing began in November at the energy department's Nevada National Security Site, with an eye toward providing energy for future astronaut and robotic missions in space and on the surface of Mars, the moon or other solar system destinations. A key hurdle for any long-term colony on the surface of a planet or moon, as opposed to NASA's six short lunar surface visits from 1969 to 1972, is possessing a power source strong enough to sustain a base but small and light enough to allow for transport through space. NASA's prototype power system uses a uranium-235 reactor core roughly the size of a paper towel roll. The technology could power habitats and life-support systems, enable astronauts to mine resources, recharge rovers and run processing equipment to transform resources such as ice on the planet into oxygen, water and fuel. It could also potentially augment electrically powered spacecraft propulsion systems on missions to the outer planets.

Posted
by
msmash
on Wednesday January 17, 2018 @12:50PM
from the not-the-onion dept.

If regulatory concerns aren't enough to explain Bitcoin's 50 percent slump from its record high reached last month, how about blaming it on the moon? An anonymous reader writes: The Lunar New Year, which marks the first day of the year in the Chinese calendar, is being cited by some as contributing to Bitcoin's slump as Asian traders cash out their cryptocurrencies to travel and buy gifts for the holiday that starts Feb. 16 this year. The festivity is celebrated not just in China, but in other Asian countries including Singapore, Indonesia, Malaysia, Korea and Thailand. "The January drop is a recurring theme in cryptocurrencies as people celebrating the Chinese New Year, aka Lunar New Year, exchange their crypto for fiat currency," said Alexander Wallin, chief executive officer of trading social network SprinkleBit in New York. "The timing is about four to six weeks before the lunar year, when most people make their travel arrangements and start buying presents."

Posted
by
EditorDavid
on Sunday January 14, 2018 @05:39PM
from the new-kids-on-the-blockchain dept.

An anonymous reader quotes Engadget:
If you're starting a pop group in Japan, where giant rosters and virtual superstars are par for the course, how do you stand out? By tying yourself to something trendy -- and in 2018, that means cryptocurrency. Meet Kasotsuka Shojo (Virtual Currency Girls), a J-pop group where each of the eight girls represents one of the larger digital monetary formats. Yes, you're supposed to cheer for bitcoin or swoon over ethereum (what, no litecoin?). The group played its first concert on January 12th, and naturally you had to pay in cryptocurrency to be one of the few members of the general public to get in. The group's first single, "The Moon and Virtual Currencies and Me," warns listeners about the perils of fraud and extols the virtues of good online security.
"It isn't clear how French maid outfits symbolize cryptocurrency or blockchain technology," notes Quartz, "but they're popular costumes in Japan's anime and cosplay circles."

Posted
by
EditorDavid
on Sunday January 14, 2018 @11:34AM
from the on-the-rocks dept.

schwit1 quotes ScienceAlert:
Small pits in a large crater on the Moon's North Pole could be "skylights" leading down to an underground network of lava tubes -- tubes holding hidden water on Earth's nearest neighbour, according to new research. There's no lava in them now of course, though that's originally how the tubes formed in the Moon's fiery past. But they could indicate easy access to a water source if we ever decide to develop a Moon base sometime in the future.

Despite the Moon's dry and dusty appearance, scientists think it contains a lot of water trapped as frozen ice. What these new observations carried out by NASA's Lunar Reconnaissance Orbiter (LRO) show is that it might be much more accessible than we thought... Scientists have long been thinking about how to extract the ice reserves we think are up there -- solar power was originally out of the question, as it's the freezing shadowed areas of the Moon that have preserved the ice in the first place.
Not only would natural skylights like these provide easier access to the underground ice, it would also mean solar power would be back on the table as an idea.

Posted
by
EditorDavid
on Sunday January 07, 2018 @03:34PM
from the real-life-space-odysseys dept.

Legendary astronaut John Young -- who walked on the moon and piloted the first space shuttle -- died Friday at the age of 87. schwit1 shares a nice profile from CBS News:
A naval aviator and test pilot, Young logged more than 15,275 hours flying time in a variety of aircraft, including 9,200 hours in T-38 jets. He spent 835 hours in space across his six NASA flights, serving as co-pilot of the first Gemini mission in 1965, commander of a second Gemini flight in 1966, lunar module pilot for Apollo 10 in 1969, commander of Apollo 16 in 1972 and commander of the first shuttle flight in 1981... Young was the first man to fly in space six times and the only astronaut to fly aboard Gemini and Apollo capsules and the space shuttle...
He also brought a legendary cool nerve to an inherently dangerous job that amazed his compatriots. "I found out from the flight surgeon later on that my heartbeat was 144 at liftoff," Charlie Duke, one of Young's crewmates on the Apollo 16 moon landing mission, said of his reaction to launch atop a Saturn 5 rocket. "John's (heartbeat) was 70".
On one space shuttle flight, two of the ship's three auxiliary power units actually caught on fire, and exploded just minutes after touchdown. But Young always kept his cool. In 2010 Slashdot remembered the first manned Gemini mission in 1965. When it reached orbit, Young surprised his fellow astronaut Gus Grissom by pulling a fresh corned beef sandwich out of his pocket.

An anonymous Slashdot reader writes:Andrew Chaikin, author of "A Man on the Moon: The Voyages of the Apollo Astronauts", remembers that Young "used to talk about how if we stay on this planet for too long, something's going to get us, whether it was a super volcano or whatever. He really was a true believer." NASA Administrator Robert Lightfoot added that Young's career "spanned three generations of spaceflight; we will stand on his shoulders as we look toward the next human frontier."

In 2012 -- when he was in his 80s -- Young published a memoir titled Forever Young: A Life of Adventure in Air and Space. "My life has been long, and it has been interesting. It's also been a lot of fun, and a lot of hard, challenging work. If I could do it over, I would do it over the very same way.

Posted
by
EditorDavid
on Sunday January 07, 2018 @12:34PM
from the very-cold-drones dept.

Three months of research in Antarctica is just the beginning for one Georgia Tech researcher, according to an article shared by schwit1:
The waters beneath our planet's ice sheet are fascinating, turning up species few people have ever laid eyes on. But they are not the final target of this chase. Icefin [a 10-foot-long subsea drone] is meant to search for alien life -- a "bug hunt," as some scientists cheerfully call it. It is bound for the icy waters of Jupiter's moon, Europa, possibly as soon as 2030...

The new equipment includes sensors to monitor for organics and measure environmental factors like the presence of dissolved oxygen and levels of acidity, all to see if Europa could (in theory) support life in its subterranean seas... The subsea drone is also smarter than its prototype predecessor, and that high-IQ autonomy would be needed on Europa. The probe must not only operate 400 million miles from Earth but also navigate all by itself under alien ice.

Posted
by
msmash
on Tuesday January 02, 2018 @04:00AM
from the up-next dept.

An anonymous reader writes, citing a report: The first eclipse of 2018 will be a lunar one that comes at the very end of the month, on Jan. 31. It will be a total eclipse that involves the second full moon of the month, popularly referred to as a Blue Moon. Such a skywatching event hasn't happened for more than 150 years. The eclipse will take place during the middle of the night, and the Pacific Ocean will be turned toward the moon at the time. Central and eastern Asia, Indonesia, New Zealand and most of Australia will get a fine view of this moon show in the evening sky. Heading farther west into western Asia, the Indian subcontinent, the Middle East and Eastern Europe, the eclipse will already be underway as the moon rises.

Posted
by
BeauHDon Thursday December 28, 2017 @05:00PM
from the real-news dept.

An anonymous reader quotes a report from Ars Technica: Conspiracy theories, like the world being flat or the Moon landings faked, have proven notoriously difficult to stomp out. Add a partisan twist to the issue, and the challenge becomes even harder. Even near the end of his second term, barely a quarter of Republicans were willing to state that President Obama was born in the U.S. If we're seeking to have an informed electorate, then this poses a bit of a problem. But a recent study suggests a very simple solution helps limit the appeal of conspiracy theories: news media literacy. This isn't knowledge of the news, per se, but knowledge of the companies and processes that help create the news. While the study doesn't identify how the two are connected, its authors suggest that an understanding of the media landscape helps foster a healthy skepticism.

[...] "Despite popular conceptions," the authors point out, "[conspiratorial thinking] is not the sole province of the proverbial nut-job." When mixed in with the sort of motivated reasoning that ideology can, well, motivate, crazed ideas can become relatively mainstream. Witness the number of polls that indicated the majority of Republicans thought Obama wasn't born in the U.S., even after he shared his birth certificate. While something that induces a healthy skepticism of information sources might be expected to help with this, it's certainly not guaranteed, as motivated reasoning has been shown to be capable of overriding education and knowledge on relevant topics.

[...] As a whole, the expected connection held up: "for both conservatives and liberals, more knowledge of the news media system related to decreased endorsement of liberal conspiracies." And, conversely, the people who did agree with conspiracy theories tended to know very little about how the news media operated.

Posted
by
msmash
on Wednesday December 20, 2017 @10:05PM
from the next-up dept.

Sarah Kaplan, writing for the Washington Post: NASA's newest mission will either land a quadcopter-like spacecraft on the surface of Saturn's moon Titan or collect a sample from the nucleus of a comet. (Editor's note: the link may be paywalled; alternative source.) The two proposals were selected from a group of 12 submitted to the New Frontiers program, which supports mid-level planetary science missions. The first, called Dragonfly, would be an unprecedented project to send a flying robot to an alien moon. Equipped with instruments capable of identifying large organic molecules, the quadcopter would be able to fly to multiple locations hundreds of miles apart to study the landscape on Titan. This large, cold moon of Saturn features a thick atmosphere and lakes and rivers of liquid methane, and scientists believe that a watery ocean may lurk beneath its frozen crust. [...] The Comet Astrobiology Exploration SAmple Return, or CAESAR, mission would circle back to the comet 67P/Churyumov-Gerasimenko, which was visited by the European Space Agency's Rosetta spacecraft from 2014 to 2016. After rendezvousing with the Mount Fuji-size space rock, CAESAR would suck up a sample from its surface and send it back to Earth, where it would arrive in November 2038 (mark your calendars!).

Posted
by
msmash
on Thursday December 14, 2017 @02:20PM
from the open-canvas dept.

An anonymous reader shares an article: When President Kennedy announced the Apollo Program, he famously argued that we should go to the moon because it is hard. Solving the technical challenges of space travel is a kind of civilizational achievement on its own, like resolving an interplanetary Rubik's Cube. The argument worked, perhaps all too well. As soon as we landed on the moon, humanity's expansion into the cosmos slowed and then stopped (not counting robots). If you were to draw a graph charting the farthest distance a human being has ever been from the surface of Earth, the peak was in 1970 with Apollo 13. With the successful moon landings, we solved all of the fundamental challenges involved in launching humans into orbit and bringing them back safely. The people watching those early feats of exploration imagined we would soon be sending astronauts to Mars and beyond, but something has held us back. Not know-how, or even money, but a certain lack of imagination. Getting to space isn't the hard part -- the hard part is figuring out why we're there. Sure, we can celebrate the human spirit and the first person to do this or that, but that kind of achievement never moves beyond the symbolic. It doesn't build industries, establish settlements and scientific research stations, or scale up solutions from expensive one-offs to mass production. Furthermore, as five decades of failing to go farther than our own moon have demonstrated, that kind of symbolism can't even sustain itself, much less energize new activity.